From b435f6e03f067131c24abba5b82bd1e8d8dad296 Mon Sep 17 00:00:00 2001 From: Sandeep Raghuraman Date: Thu, 27 Aug 2020 17:07:33 +0530 Subject: [PATCH] drm/amdgpu: Specify get_argument function for ci_smu_funcs Starting in Linux 5.8, the graphics and memory clock frequency were not being reported for CIK cards. This is a regression, since they were reported correctly in Linux 5.7. This was due to changes in commit a0ec225633d9f681e393a1827f29f02c837deb84. After investigation, I discovered that the smum_send_msg_to_smc() function, attempts to call the corresponding get_argument() function of ci_smu_funcs. However, the get_argument() function is not defined in ci_smu_funcs. This patch fixes the bug by specifying the correct get_argument() function. Signed-off-by: Sandeep Raghuraman Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c b/drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c index 02159ca29fa29..e772e2dc98ccb 100644 --- a/drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c +++ b/drivers/gpu/drm/amd/pm/powerplay/smumgr/ci_smumgr.c @@ -37,6 +37,7 @@ #include "cgs_common.h" #include "atombios.h" #include "pppcielanes.h" +#include "smu7_smumgr.h" #include "smu/smu_7_0_1_d.h" #include "smu/smu_7_0_1_sh_mask.h" @@ -2945,6 +2946,7 @@ const struct pp_smumgr_func ci_smu_funcs = { .request_smu_load_specific_fw = NULL, .send_msg_to_smc = ci_send_msg_to_smc, .send_msg_to_smc_with_parameter = ci_send_msg_to_smc_with_parameter, + .get_argument = smu7_get_argument, .download_pptable_settings = NULL, .upload_pptable_settings = NULL, .get_offsetof = ci_get_offsetof,